What powers upaa.jp?
Last seen Jun 2026 · 24 technologies across 16 categories
Analytics
Google Analytics
since May 2021
CDN
jsDelivr
since Sep 2023
Development
Turbopack
since Jun 2026
Font scripts
Font Awesome
since May 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Webpack
since Jun 2026
Operating systems
AlmaLinux
since May 2026
PaaS
Vercel
since Jun 2026
Performance
Priority Hints
since Jun 2026
Programming languages
Security
HSTS
since Jun 2026
Tag managers
Google Tag Manager
since Jul 2021
UI frameworks
Web server extensions
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.92 / 10 · ranked #3,808,683 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 1.0 MB · 52 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Base UI Jun 2026
- detected Google Tag Manager Jun 2026
- detected HSTS Jun 2026
- detected Next.js Jun 2026
- detected Next.js App Router Jun 2026
- detected Node.js Jun 2026
- detected Priority Hints Jun 2026
- detected React Jun 2026
- dropped Slider Revolution Jun 2026
- detected Tailwind CSS Jun 2026
- detected Turbopack Jun 2026
- detected Vercel Jun 2026
- detected Webpack Jun 2026
- detected AlmaLinux May 2026
- detected OpenSSL May 2026
- detected PHP May 2026